Once a Spy

Once a Spy by Keith Thomson follows the story of Drummond Clark, a former legendary spy now suffering from Alzheimer's, and his son Charlie, who discovers his father's seemingly ordinary life was actually a cover for a dangerous covert operation involving potential terrorists. When the past and present collide after an attack on their home, Charlie realizes his father's knowledge is more critical—and more perilous—than he ever imagined. Packed with action, wit, and intrigue, this debut thriller takes father and son on an unexpected and treacherous adventure.